PRFL-851 adjust labels

git-svn-id: https://source.sakaiproject.org/svn/profile2/trunk@307166 66ffb92e-73f9-0310-93c1-f5514f145a0a
PRFL-855 fix toggling of image preferences and checking for visibility of components

git-svn-id: https://source.sakaiproject.org/svn/profile2/trunk@307168 66ffb92e-73f9-0310-93c1-f5514f145a0a
NOJIRA add space between label and next component

git-svn-id: https://source.sakaiproject.org/svn/profile2/trunk@307169 66ffb92e-73f9-0310-93c1-f5514f145a0a